Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: R-7 missile family | Statement: [SS-6 Sapwood, family, R-7 missile family]

Target entity: R-7 missile family
Context triple: [SS-6 Sapwood, family, R-7 missile family]

• A. R-7 Semyorka rocket chosen
  The R-7 Semyorka rocket was the world’s first intercontinental ballistic missile and the launch vehicle that placed Sputnik, the first artificial satellite, into orbit, marking the start of the space age.
• B. R-5 missile
  The R-5 missile was an early Soviet medium-range ballistic missile that played a key role in the development of the USSR’s strategic rocket forces during the Cold War.
• C. R-36 ICBM
  The R-36 ICBM is a Soviet-era heavy intercontinental ballistic missile designed for long-range nuclear delivery and known in NATO reporting as the SS-9 “Scarp” and later variants as the SS-18 “Satan.”
• D. Titan II ICBM
  The Titan II ICBM was a U.S. Cold War-era intercontinental ballistic missile known for its powerful two-stage liquid-fueled design and role as both a nuclear deterrent and the launch vehicle for NASA’s Gemini missions.
• E. Angara rocket family
  The Angara rocket family is a series of Russian modular launch vehicles designed to provide flexible, domestically produced access to space for a range of payloads and orbits.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.